Acridness [ 100% HIGH-QUALITY ]

: While "bitter" might describe a flavor, "acrid" suggests a quality that bites or burns, like the "iron-acridness" of a dry plateau or the "acridity of ashes".

In summary, acridness is more than just a bad smell or taste; it is a powerful linguistic tool for describing things—and people—that leave a stinging, sharp, or unforgettably harsh impression. Essay on Juxtaposition in 'The Bluest Eye' acridness

: In its most literal sense, acridness refers to sensations that "feverishly smart" or irritate the senses, such as the sharp smell of old books in an uncleaned building or the stinging smoke of a guttering candle. : While "bitter" might describe a flavor, "acrid"